IltmmTVTuner::VideoSubChannelValue

#include "ltmm.h"

C Syntax	HRESULT IltmmTVTuner_VideoSubChannelValue(pTV, Index, pVal)
C++ Syntax	HRESULT VideoSubChannelValue(Index)

Retrieves a value of the video sub channel at the specified index..

Parameter	Description
pTV	Pointer to an IltmmTVTuner interface.
Index	Zero based index of the sub channel.
pVal	Pointer to a variable to be updated with video sub channel.

S_OK	The function was successful.
<> S_OK	An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation.

Required DLLs and Libraries

LTMM

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

See Also

Elements:	IltmmTVTuner::get_VideoSubChannelCount, IltmmTVTuner::get_ChannelMax, IltmmTVTuner::get_AudioSubChannel, IltmmTVTuner::get_VideoSubChannel, IltmmTVTuner::SetChannel, IltmmTVTuner::get_Channel
Topics:	Multimedia Function Group